Seatbelt adaptor



FIG. 1 is an upper front left isometric view of an embodiment of a seatbelt adaptor in accordance with the present invention;

FIG. 2 is lower rear right isometric view of the embodiment thereof;

FIG. 3 is a top view of the embodiment thereof;

FIG. 4 is a left side view of the embodiment thereof, the right side being a mirror image thereof;

FIG. 5 is a bottom view of the embodiment thereof;

FIG. 6 is a front view of the embodiment thereof; and;

FIG. 7 is a rear view of the embodiment thereof. 

The ornamental design for a seatbelt adaptor, as shown and described. 